Automatic chemical analyzer



FIG. 1 is a front, top, and left side perspective view of an automatic chemical analyzer, showing our new design;

FIG. 2 is a rear, bottom, and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a right side elevational view thereof. 

The ornamental design for an automatic chemical analyzer, as shown and described. 